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Port of Miyakojima

JPMMY🇯🇵Japan

Miyakojima Port is a key facility on Miyako Island in Japan's Ryukyu Islands, situated in the East China Sea. It handles general cargo and is equipped with tugs and a drydock.

Background
Miyako Island is the largest and the most populous island among the Miyako Islands of Okinawa Prefecture, Japan. Miyako Island is administered as part of the City of Miyako Island, which includes not only Miyako Island, but also five other islands.
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Channel Depth
8ft
Tidal Range
1ft
Elevation
7m
Port of Entry
Unknown
Pilotage Compulsory
Unknown
Tug Assistance
Unknown
Drydock
Unknown
Repair Code
D
UN/LOCODE
JPMMY
Country
🇯🇵Japan
Time Zone
UTC+9
Feature Type
PRT (Port)
Type
Port
Harbor Type
Coastal natural
Shelter
Fair
Subdivision
JP-47
Body of Water
East China Sea
Latitude
24.7833°
Longitude
125.3000°
Flag
Type
Name
Dist.
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How do I navigate the approach to the Port of Miyakojima?+
The approach to Miyakojima is supported by 5 navigation aids within 50 nautical miles. The nearest is Makoto Kō North Breakwater Lighthouse at 2.2 NM to the NW. Other aids include Hirara Kō (2.6 NM NW), Sarahama Kō (5.4 NM NW), Ikema Shima (9.8 NM NNW), Henna Saki (9.9 NM ESE). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Miyakojima on?+
The Port of Miyakojima is situated on the East China Sea in JP. The area falls within the subtropical climate zone with mild winters and warm summers, which can influence port operations and seasonal shipping patterns.
How do I track vessels arriving at or departing from the Port of Miyakojima?+
You can track vessels near Miyakojima (JPMMY) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page or search for JPMMY on the live map.
What are the operating hours and time zone for the Port of Miyakojima?+
The Port of Miyakojima operates in the UTC+9 time zone. Operating hours, VTS schedules, and pilot availability vary — vessel agents should confirm with the port authority in advance, especially for night arrivals or weekend operations.